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@@ -322,11 +322,9 @@ class Exercise {
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function updateRandomByCat($in_randombycat) {
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if ($in_randombycat == 1) {
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$this->randomByCat = 1;
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- }
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- else if ($in_randombycat == 2) {
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+ } else if ($in_randombycat == 2) {
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$this->randomByCat = 2;
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- }
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- else {
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+ } else {
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$this->randomByCat = 0;
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}
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}
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@@ -362,7 +360,6 @@ class Exercise {
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* @author - Juan Carlos Ra�a
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*/
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function selectRandomAnswers() {
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- $this->random_answers;
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return $this->random_answers;
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}
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@@ -628,10 +625,10 @@ class Exercise {
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$this->results_disabled = true;
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}
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- function enable_results()
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- {
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+ function enable_results() {
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$this->results_disabled = false;
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}
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+
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function updateResultsDisabled($results_disabled) {
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$this->results_disabled = intval($results_disabled);
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}
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@@ -1264,10 +1261,10 @@ class Exercise {
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$ic_slide->addCourseId($course_id);
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$ic_slide->addToolId(TOOL_QUIZ);
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$xapian_data = array(
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- SE_COURSE_ID => $course_id,
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- SE_TOOL_ID => TOOL_QUIZ,
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- SE_DATA => array('type' => SE_DOCTYPE_EXERCISE_EXERCISE, 'exercise_id' => (int)$this->id),
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- SE_USER => (int)api_get_user_id(),
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+ SE_COURSE_ID => $course_id,
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+ SE_TOOL_ID => TOOL_QUIZ,
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+ SE_DATA => array('type' => SE_DOCTYPE_EXERCISE_EXERCISE, 'exercise_id' => (int)$this->id),
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+ SE_USER => (int)api_get_user_id(),
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);
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$ic_slide->xapian_data = serialize($xapian_data);
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$exercise_description = $all_specific_terms .' '. $this->description;
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